Replacement bobbins are gripped and set into their respective hooks.
It takes the SBC only 6 seconds to replace the bobbins for all heads. Because replacement bobbins can be set beforehand while the embroidery machine is in operation, the downtime of the machine due to bobbin replacement can be drastically reduced.
The SBC is designed to be simple and compact with condensed essential functions. It operates stably to set bobbins. Annoying lubrication work is no longer required.